======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '169'
                                          'artist'  'NOFX'
                                     'text_people'  ''
                                         'release'  'The War on Errorism'
                                           'title'  "Whoops, I OD'd"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
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 "'q-chart-4', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['ska punk', 'punk rock', 'rock', 'punk', 'ska']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '14'
                                      'tracktotal'  '14'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'rock-gr-punk'
                                             'bpm'  '148'
                                             'key'  '5A'
                                        'acoustid'  'a83a35c0-8817-4180-8866-88191c511eee'
rest: ''

======================== rawer (from filesystem) ========================

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'TALB' (Album/Movie/Show title)                     'The War on Errorism'
'TBPM' (BPM (beats per minute))                     '148'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-punk'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-05-06'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['percussion', 'Erik Sandin'], ['ebow', 'Fat Mike'], ['guitar family', 'Eric Melvin'], ['vocals', 'Fat Mike'], ['vocals', 'El Hefe'], ['guitar', 'El Hefe'], ['bass guitar', 'Fat Mike'], ['keyboard', 'Fat Mike'], ['horn', 'El Hefe'], ['additional vocals', 'Karina Deniké'], ['additional vocals', 'Spike Slawson'], ['membranophone', 'Erik Sandin'], ['other vocals', 'Eric Melvin']])
'TIT2' (Title/songname/content description)         "Whoops, I OD'd"
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'Enhanced CD'
'TPE1' (Lead performer(s)/Soloist(s))               'NOFX'
'TPE2' (Band/orchestra/accompaniment)               'NOFX'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Fat Wreck Chords'
'TRCK' (Track number/Position in set)               '14/14'
'TSO2'                                              'NOFX'
'TSOP' (Performer sort order)                       'NOFX'
'TSRC' (ISRC (international standard recording code))  'USFW40465714'
'TXXX:ASIN'                                         'B00008WG3U'
'TXXX:Acoustid Id'                                  'a83a35c0-8817-4180-8866-88191c511eee'
'TXXX:Artists'                                      'NOFX'
'TXXX:BARCODE'                                      '751097065723'
'TXXX:CATALOGNUMBER'                                'FAT 657-2'
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'TXXX:MusicBrainz Album Id'                         '9ac4554c-a055-4979-84ae-a01f73a4107f'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
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'TXXX:MusicBrainz Release Group Id'                 '5694c92c-b074-32a1-8770-1a216d3110c3'
'TXXX:MusicBrainz Release Track Id'                 'ae4d7a51-d078-3cf4-890e-7deb87eab655'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['ska punk', 'punk rock', 'rock', 'punk', 'ska']
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.13 dB'
'TXXX:replaygain_track_peak'                        '0.432129'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'77eca912-5f25-47bc-8ac6-b8cc89ccdec3')

========================== row from database ==========================
                                              'id'  1520840
                                            'path'  /data/Music/Bulk/00poprockelectronic/Nofx/the war on errorism/10 whoops, i od_d.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  169
                                           'genre'  rock-gr-punk
                                        'filesize'  4166983
                                           'mtime'  1621695956
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Nofx the war errorism 10 whoops, od_d rock gr punk
                                      'tag_artist'  NOFX
                                     'tag_release'  The War on Errorism
                                       'tag_title'  Whoops, I OD'd
                                             'bpm'  148.0
                                    'search_title'  'd':5 'i':3 'od':4 'odd':6 'whoops':1,2
                                   'search_artist'  'nofx':1
                                  'search_release'  'errorism':4 'on':3 'the':1 'war':2
                                     'search_rest'  '00poprockelectronic':1 'd':9 'errorism':5 'gr':11 'nofx':2 'od':8 'punk':12 'rock':10 'the':3 'war':4 'whoops':6,7
                                    'search_combo'  '00poprockelectronic':12 'd':5A,20 'errorism':11C,16 'gr':22 'i':3A 'nofx':7B,13 'od':4A,19 'odd':6A 'on':10C 'punk':23 'rock':21 'the':8C,14 'war':9C,15 'whoops':1A,2A,17,18
                                    'tag_tracknum'  14
                                      'num_images'  1
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-4', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-3']
                                      'lastfmtags'  ['ska punk', 'punk rock', 'rock', 'punk', 'ska']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621695956.0083323  (2021-05-22 17:05:56)
                             'size'  4166983